I wasn't sure what the Simply Sent card kits from Stampin Up were like, so I ordered one.
The card samples below are from the Handmade Holiday Card Elements set.
You get all the supplies to make 18 cards, 6 each of 3 designs.
These couldn't be easier, all the elements you see other than the design paper and cardstock are stickers (the dove, the trees, the house, the scalloped borders), no stamping.
Here are the three samples I made with the kit: